Marlin 60 Trigger Spring Kit | Marlin 60 Gun Parts | Marlin 60 Rifle
  • Reduce your trigger pull from a stock 5.75 lbs to a modified 3.75 lbs
  • Improve accuracy and overall rifle performance
  • Kit includes a Custom Hammer Spring, Sear Spring, Disconnector Spring & Trigger Return Spring
  • Made of the highest quality spring steel ASTM A228 Music Wire & 302 Stainless Steel Spring Wire
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

Marlin 60 Trigger Spring Kit

  • Consists of 4 custom designed and manufactured springs:
  1. Hammer Spring
  2. Sear Spring
  3. Disconnector Spring
  4. Trigger Return Spring

The Marlin 60 Trigger Spring Kit will reduce your trigger pull from a factory weight of 5.75 lbs to a modified weight of 3.75 lbs. This Kit is made of the highest quality spring steel available, right here in the USA. The Marlin 60 Trigger Spring Kit will improve your accuracy and tighten your shot groups. Reduced malfunctions should be expected because the KIT springs are constructed of the highest quality spring steel ASTM A228 music wire & 302 stainless spring steel. MCARBO always includes an extra disconnector spring in this spring kit because the disconnector spring requires bending during the installation process and just in case you don't bend it properly, MCARBO has you covered with a spare disconnector spring.

Marlin 60 Resources:

Use the following Marlin 60 Resources to further enhance your firearm. Download the Marlin 60 Owners Manual or use the Exploded View of the Marlin 60 Parts Diagram to plan your next firearm project. Print or Download the Marlin 60 Trigger Spring Kit Instructions by MCARBO.

Marlin 60 Printable Instructions

No Hassle 100% Lifetime Guarantee:

The Marlin 60 Trigger Spring Kit is protected by the M*CARBO 100% Lifetime Guarantee. This means that at any time you can send it back and we will exchange it, issue a refund or assist you in any way possible.


Tested and Approved:

The Marlin 60 Trigger Spring Kit has been tested with numerous brands of ammunition to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American Made Parts designed and manufactured by Combat Veterans. We donate a portion of your purchase to the Military Foundations we humbly support.

ATTENTION:

You must be 18 yrs of age to purchase. We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon may be prohibited in your state. Do not modify your sear or hammer engagement surfaces, with or without this Trigger Spring Kit. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that may be incurred.

Q: Will the Marlin 60 Trigger Spring Kit work with the Marlin Glenfield Model 60 Rifle?

A: Yes, the MCARBO Marlin 60 Trigger Spring Kit will work with all types of Marlin Model 60 Rifles.

Q: Will the Marlin 60 Trigger Spring Kit work with the Malrin 75C?

A: Yes it will work in the Marlin 75C.

Q: Will the Marlin 60 Trigger Spring Kit work with the Marlin 989 & 995?

A: Yes it will fit the Marlin 989 & 995.

Q: What other rifles will the Marlin 60 Trigger Spring Kit work for?

A: This kit will also fit the Marlin 99, Marlin 99M1, Marlin 80 and Marlin 880 because Marlin used the same trigger assembly is all four rifles.

Q: Will the Marlin 60 Trigger Spring Kit work with the Marlin Model 25 Bolt Action Rifle?

A: No, it won't work with the Marlin Model 25 Bolt Action Rifle.

Q: Have you got a secret to getting the disconnector spring to lay flat with action?

A: The trick to installing these is to push the long leg down with your thumb then once it has a good 45 degree bend in it take your needle nose pliers and put the next 45 degree bend in it. Then get a good bite on the bottom of the plate with one jaw of the pliers and the top of the spring with the other and pull it toward you while flattening the spring against the plate.

Q: Why does your Marlin 60 Trigger Spring Kit come with 5 springs? I only count 4 in the picture.

A: You will notice that our picture shows 4 springs in the kit but when you receive the kit it will include 5. We send an extra disconnector spring with each Marlin kit because this is the spring that requires bending during the installation process. Just in case you bend it incorrectly, no need to worry, you can try it again with the spare that we included.

Q: Will the Marlin 60 Kit work for my Marlin 990?

A: Yes the Marlin 60 kit has been tested and works properly on the Marlin 990.

Q: I'm not very familiar with the Marlin 60 trigger assembly. How difficult is the installation?

A: The installation is not very difficult but will take approximately 45-60 minutes. You will be very familiar with the Marlin 60 trigger assembly by the time you finish the job!

Q: Do you have any other Marlin 60 trigger mods?

A: Not at the moment but we are always designing and creating new products. If you have an idea for one, please send it to us at: info@mcarbo.com

Q: Should I be concerned with any malfunctions or light strikes after installing this kit?

A: No, all of our MCARBO Trigger Spring Kits have been professionally engineered, designed and manufactured to reduce trigger pull while maintaining 100% reliability of the firearm. You will not experience any sort of light strike or malfunction but you will experience a crisp smooth lighter trigger pull. Guaranteed or your Money Back!

No Hassle M*CARBO 100% Lifetime Guarantee - This means that at any time you can send it back and we will exchange it, issue a refund or assist you in any way possible. No Hassles Ever!

We pride ourselves in making quality parts for guys like us that appreciate great performance out of a well made firearm. So if you don't get the results you we're expecting or just don't like it. We will make it right by any means necessary. Send us an email to help@mcarbo.com We also pride ourselves in outstanding customer service so send us an email and we will show you.

Once you're part of the M*CARBO Brotherhood your not just a customer...you're a Brother! M*CARBO Brotherhood - Veterans, Police Officers and 2nd Amendment Patriots! A portion of all sales go to the Military Foundations we humbly support.

ATTENTION: We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon my be prohibited in your state. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that my be incurred.

Overall Customer Rating of 190 Reviews:

Best and really the only reliable trigger kit for the Model 60.

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Ordered the model 60 spring kit and the 455 trigger spring. Got everything delivered within two days. Was sent out as soon as I ordered. Kits are everything they say and are a requirement to get the most out of a model 60. Ordering was easy, exactly what I ordered and received within two days. If only the resat of the world worked as good. Highly recommend.

Marlin 60 Trigger Spring Kit

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As a Vietnam USMC Veteran, I learned at an early age the importance of excellent trigger control. As I have gotten older and developed a slight hand tremor, I realized the importance of lighter trigger pull on my firearms. The harder the trigger pull, the more active the tremor would become while at the range. I recently got a Marlin Model 60, whose trigger pull was heavy and would result in shots low and right of the bulls eye at 50 yards. Very glad I found this M*Carbo Trigger spring set. Its great being in the bulls eye consistently like my other rifles.. Very fast service, quality parts and by simply following the video an easy install. Yep, the tremor slowed me down on the installing the hammer spring, but after I got it assembled, everything went very smooth. Semper Fi ..

Paducah, KY

Great trigger spring kit

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I installed this trigger spring kit in my Marlin model 60, which was fairly simple. I noticed a difference right away. The trigger pull is lighter and smoother. I highly recommend this spring kit .

S.W. Pennsylvania

Much needed improvement to trigger pull.

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Installation using the on-line video made installing the spring kit very simple. Grinding the tips of a pair of needle nose pliers (to thin them like the ones shown in the video) made all the difference in bending one spring as required. The spring kit along with light polishing of the friction surfaces of the action gave me about a 50% reduction in trigger pull. Good Job MCarbo!

Best service ever

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M*CARBO is a special kind of supplier. The customer service is outstanding and the products are great. I am a Marlin Glenfield 60 owner since 1964. My father bought it from the Sears catalog (delivered to our door) and it’s been in my possession since 1983. I had the idea of giving it a real cleaning since I know I had never done it and pretty sure my father never did. So I have a 54 year old rifle that has never had the action cleaned. So I pull out the action and it falls apart in my hands. No E rings. Springs go everywhere and I have no clue what just happened. Needless to say I was very sad. Rooted around and found your web site. Really great assembly video and you had a spring and E ring kit. I was reading the Marlin 60 history page and found out you can hold the action open if you push in on the charging handle. Never knew that after 54 years. That was just a double bonus.